42073440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 143410176

約数和(自身を除く): 101336736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 37, 40, 46, 48, 60, 69, 74, 80, 92, 96, 103, 111, 115, 120, 138, 148, 160, 184, 185, 206, 222, 230, 240, 276, 296, 309, 345, 368, 370, 412, 444, 460, 480, 515, 552, 555, 592, 618, 690, 736, 740, 824, 851, 888, 920, 1030, 1104, 1110, 1184, 1236, 1380, 1480, 1545, 1648, 1702, 1776, 1840, 2060, 2208, 2220, 2369, 2472, 2553, 2760, 2960, 3090, 3296, 3404, 3552, 3680, 3811, 4120, 4255, 4440, 4738, 4944, 5106, 5520, 5920, 6180, 6808, 7107, 7622, 8240, 8510, 8880, 9476, 9888, 10212, 11040, 11433, 11845, 12360, 12765, 13616, 14214, 15244, 16480, 17020, 17760, 18952, 19055, 20424, 22866, 23690, 24720, 25530, 27232, 28428, 30488, 34040, 35535, 37904, 38110, 40848, 45732, 47380, 49440, 51060, 56856, 57165, 60976, 68080, 71070, 75808, 76220, 81696, 87653, 91464, 94760, 102120, 113712, 114330, 121952, 136160, 142140, 152440, 175306, 182928, 189520, 204240, 227424, 228660, 262959, 284280, 304880, 350612, 365856, 379040, 408480, 438265, 457320, 525918, 568560, 609760, 701224, 876530, 914640, 1051836, 1137120, 1314795, 1402448, 1753060, 1829280, 2103672, 2629590, 2804896, 3506120, 4207344, 5259180, 7012240, 8414688, 10518360, 14024480, 21036720, 42073440]

約数ペア:

[(1, 42073440), (2, 21036720), (3, 14024480), (4, 10518360), (5, 8414688), (6, 7012240), (8, 5259180), (10, 4207344), (12, 3506120), (15, 2804896), (16, 2629590), (20, 2103672), (23, 1829280), (24, 1753060), (30, 1402448), (32, 1314795), (37, 1137120), (40, 1051836), (46, 914640), (48, 876530), (60, 701224), (69, 609760), (74, 568560), (80, 525918), (92, 457320), (96, 438265), (103, 408480), (111, 379040), (115, 365856), (120, 350612), (138, 304880), (148, 284280), (160, 262959), (184, 228660), (185, 227424), (206, 204240), (222, 189520), (230, 182928), (240, 175306), (276, 152440), (296, 142140), (309, 136160), (345, 121952), (368, 114330), (370, 113712), (412, 102120), (444, 94760), (460, 91464), (480, 87653), (515, 81696), (552, 76220), (555, 75808), (592, 71070), (618, 68080), (690, 60976), (736, 57165), (740, 56856), (824, 51060), (851, 49440), (888, 47380), (920, 45732), (1030, 40848), (1104, 38110), (1110, 37904), (1184, 35535), (1236, 34040), (1380, 30488), (1480, 28428), (1545, 27232), (1648, 25530), (1702, 24720), (1776, 23690), (1840, 22866), (2060, 20424), (2208, 19055), (2220, 18952), (2369, 17760), (2472, 17020), (2553, 16480), (2760, 15244), (2960, 14214), (3090, 13616), (3296, 12765), (3404, 12360), (3552, 11845), (3680, 11433), (3811, 11040), (4120, 10212), (4255, 9888), (4440, 9476), (4738, 8880), (4944, 8510), (5106, 8240), (5520, 7622), (5920, 7107), (6180, 6808)]